Ordinary Russians think "yeah war sucks, I wish Ukraine surrenders so peace can be restored". I'm afraid only a tiny minority believes Russia needs to surrender.
When the pager attack happened, there was a implicity sentiment on focusing on the technical details and not focus on politics. But I didn't see the same sentiment when Iran ballistic missles did their job.
Does anyone really believe Russia will eventually just surrender and leave? I can’t imagine the rationale to believe that. When Putin leaves all indications are that the next leader will actually be much more hawkish. They will only leave if someone bombs them to death. Which is quite a dangerous thing to do. Ukraine is pushing the limits, and everyone knows it’s with the help of many EU countries. I wonder what it will take for Russia to reach desperate measures in this war.
I see no reason why they can't agree on a truce: Russia haven't gained any meaningful ground for a while. A truce or even a peace treaty would be strictly beneficial to Russia.